PetraMax Mulch Glue for Landscaping Rocks Max Concentrate, Weed Barrier - Non-Toxic Pea Gravel Binder, Mulch & Rock Glue for Landscaping, Landscape Rock & Gravel Stabilizer - Dries Clear (1 Gal)

I love this stuff. You can use it for more than just mulch. I used it on rocks I have decorated our drains in our yard. Very good quality and holds them in place.

Have the area around my standby generator slab that needed some landscaping touches, so I put some decomposed granite around it and made the area look pretty. Of course, Mother Nature had other plans after some rainstorms this Spring where the stone stayed in place, but the area had shifted and pock-marked from the rain. Already had the Petra 2-gallon sprayer so I got a small container of their rock glue, smoothed out an area with a concrete trowel and applied this product. Was I really surprised and impressed with the results! Not only has the treated area held up from the onslaught of rain and weather, but I was also really impressed with the quality of adhesion and hold when dry and the lack of "erosion" to that area. Will definitely get a larger container of the glue and complete the job but also have some left over to spot-apply where needed. As with anything that is left outside to the elements, reapplication to the entire area will be called for on possibly a yearly basis to maintain the looks and integrity of the granite landscaping.

I bought this mulch glue with high hopes of keeping my yard tidy, but it doesn't work at all! I followed the instructions carefully and applied three layers of glue, yet the mulch is still flying all over the place like I didn’t apply anything. It’s incredibly frustrating! I was really hoping this would help me keep my yard clean, but all it did was waste my money on both the glue and the bags of mulch. I would not recommend this product to anyone!

So far this is a great product. It was very easy to apply. I really like the look. I put the pebbles in a bucket, and poured just enough to cover all then hand mixed and applied with a trowel. It was sticky enough so the pebbles stayed in place. The only reason I gave it 4 stars is I don’t know how long it will last and how it will look over time. For now it looks great and I love it but time will tell the quality of the product.

Works great and well priced

I have used several gallons of this product and returned to this site only to inform you:1) the product is useful, but requires a lot of product and $$$2) each time I used the product, it ruined the sprayer (it’s glue. It’s thick. It hardens.)3) we began pouring the product into a paint tray, then dipping a large, soft, car wash brush into the glue, then slinging the glue onto the needed area4) you could also use a watering pot (holes won’t clog so easily)5) to adequately glue an entire area is expensive. We began to glue a 3 foot border around the important areas6) I don’t know another solution to holding mulch on a slope, but this one is expensive, difficult, and frustrating. But in the end, works pretty well

Within 20 minutes of receiving the 32oz bottle, I was ready to use it. When I opened the lid to pour, the glue was already dry and almost like a foam substance. Immediately I contacted Amazon and they gave me the manufacturers info so I called on a Sunday afternoon and left a short detailed voicemail. First thing Monday I get a call from Anne from PetraMax office and she gave me no issues working out the issues I had. She was a great help and I will continue to be a long term customer.GREAT CUSTOMER SERVICE !

Delivery was super fast, and the product was easy to spray on. It dries really quick and stones are solid. The stones did turn a little darker (as if they were washed and the dust came off them) but they look even nicer against the pavers. Make sure you wash you sprayer straight away!